Remote Sensing

The EROS Calibration Center of Excellence (ECCOE) is recognized nationally and internationally as a leading organization for effectively improving the accuracy, precision, and efficiency of radiometric,geometric, and spatial characterization, calibration, and cross-calibration of optical remote sensing systems to achieve the highest degree of interoperability of remote sensing data products. To...

Monitoring Trends in Burn Severity (MTBS) is an interagency program whose goal is to consistently map the burn severity and extent of large fires across all lands of the United States from 1984 to present. This includes all fires 1,000 acres or greater in the western United States and 500 acres or greater in the eastern Unites States. The extent of coverage includes the continental U.S., Alaska...

Landsat Collection 1 Level- 3 Fractional Snow Covered Area (fSCA) data contains an acquisition-based per-pixel snow cover fraction, an acquisition-based revised cloud mask for quality assessment, and a product metadata file. NOTE: Landsat Collection 1 data and products are no longer available to download from the USGS as of December 30, 2022. Landsat Collection 2 remains available. Please access...

Landsat Collection 1 Level-3 Burned Area (BA) contains two acquisition-based raster data products that represent burn classification and burn probability. NOTE: Landsat Collection 1 data and products are no longer available to download from the USGS as of December 30, 2022. Landsat Collection 2 remains available. Please access the Landsat Collection 2 webpage below for information about Collection...

Landsat Science Teams consist of USGS and NASA scientists and engineers, external scientists, engineers, and application specialists, representing industry and university research initiatives. Members contribute technical and scientific input to ensure success and provide science support on issues including data acquisition, product access and format, and science and applications opportunities.

Landsat Collection 1 Level-3 Dynamic Surface Water Extent (DSWE) contains six acquisition-based raster data products pertaining to the existence and condition of surface water, as well as all intermediate bands used to produce DSWE. NOTE: Landsat Collection 1 data and products are no longer available to download from the USGS as of December 30, 2022. Landsat Collection 2 remains available. Please...

There are no restrictions on the use of data received from the U.S. Geological Survey's Earth Resources Observation and Science (EROS) Center or NASA's Land Processes Distributed Active Archive Center (LP DAAC), unless expressly identified prior to or at the time of receipt. Depending on the product source, we request that the following statements be used when citing, copying, or reprinting data:

SRTM data have been enhanced to fill areas of missing data to provide more complete digital elevation data with a resolution of 1 arc-second for the United States and 3 arc-seconds for global coverage.

Shuttle Radar Topography Mission data were used to generate digital elevation data with a resolution of 1 arc-second for the United States and 3 arc-seconds for global coverage.

SRTM data have been enhanced to fill areas of missing data to provide digital elevation data with a resolution of 1 arc-second for global coverage.

Landsat Level-2 Provisional Surface Temperature (ST) contains nine acquisition-based raster data products that represent the temperature of the Earth’s land surface in Kelvin, as well as quality assessment information. NOTE: Landsat Collection 1 data and products are no longer available to download from the USGS as of December 30, 2022. Landsat Collection 2 remains available. Please access the...

Differences Between Level 1 and Level 1A Hyperion Data Sets This correspondence tabularizes in Table 1 the difference between the Level 1 and the Level 1A Hyperion output denoted by a .L1 and .L1_A extension respectively. An updated calibration file was released simultaneously with the release of the upgraded processing system. This correspondence also tabularizes the difference between the two...